Quarter	Sterling (millions)
1997-12-31	613
1998-03-31	823
1998-06-30	479
1998-09-30	507
1998-12-31	562
1999-03-31	752
1999-06-30	718
1999-09-30	770
1999-12-31	901
2000-03-31	1109
2000-06-30	1014
2000-09-30	1378
2000-12-31	1366
2001-03-31	1499
2001-06-30	1816
2001-09-30	1847
2001-12-31	2247
2002-03-31	2088
2002-06-30	3355
2002-09-30	2675
2002-12-31	3513
2003-03-31	2627
2003-06-30	4688
2003-09-30	5316
2003-12-31	5835
2004-03-31	5627
2004-06-30	6533
2004-09-30	7643
2004-12-31	7913
2005-03-31	9023
2005-06-30	7962
2005-09-30	8128
2005-12-31	9047
2006-03-31	10763
2006-06-30	17837
2006-09-30	12510
2006-12-31	13239
2007-03-31	12815
2007-06-30	18536
2007-09-30	15620
2007-12-31	12601
2008-03-31	15791
2008-06-30	30453
2008-09-30	63055
2008-12-31	106490
2009-03-31	109971
2009-06-30	80299
2009-09-30	101935
2009-12-31	114230
2010-03-31	272260
2010-06-30	261650
2010-09-30	256667
2010-12-31	250106
2011-03-31	28163
2011-06-30	27751
2011-09-30	15295
2011-12-31	15253
2012-03-31	15141
2012-06-30	14238
2012-09-30	13751
2012-12-31	14253
2013-03-31	14045
2013-06-30	14143
2013-09-30	14527
2013-12-31	14523
2014-03-31	14421
2014-06-30	14401
2014-09-30	14483
2014-12-31	13219
2015-03-31	10500
2015-06-30	9766
2015-09-30	9428
2015-12-31	9309
2016-03-31	8823
2016-06-30	8944
2016-09-30	8618
2016-12-31	7360
2017-03-31	7621
2017-06-30	6446
2017-09-30	6406
2017-12-31	5926
2018-03-31	5776
2018-06-30	5303
2018-09-30	5939
2018-12-31	5390
2019-03-31	5214
2019-06-30	5081
2019-09-30	5021
2019-12-31	5056
2020-03-31	5061
2020-06-30	4782
2020-09-30	4379
2020-12-31	4713
2021-03-31	4536
2021-06-30	2200
2021-09-30	1977
2021-12-31	1757
2022-03-31	2154
2022-06-30	2395
2022-09-30	2599
2022-12-31	2339
2023-03-31	2606
2023-06-30	2543
2023-09-30	2479
2023-12-31	2029